摘要
液压系统采用液压装置实现往复或回转运动,并可保持恒定的输出力和力矩,因此广泛应用于采煤机、掘进机、液压支架及其他机械中。在生产实践中,液压系统常见故障不易判断。所以要最大限度发挥液压系统的效能,就必须对故障的现象进行仔细观察,周密分析,找到发生故障的原因加以排除。
Hydraulic system is adopted with hyd raulic unit to realize reciprocated or rotary motion and can keep constan t output power and moment,so it is widely used on mining machine,drifting machine,hydraulic support frame and machinery production practice.Its common tro uble can not be determined easily,fo r bringing it into full play,trouble phenomenon must be observed carefully and analyzed t horoughly to find the cause of troubl e.〔
出处
《机械管理开发》
2003年第3期13-14,共2页
Mechanical Management and Development
